linux/meta-clang.git/dynamic-layers/meta-python/recipes-devtools/bcc, branch walnascar

bcc: include libbcc.so in ptest package

2025-07-14T16:57:07+00:00

Added ${libdir}/libbcc.so to FILES:${PN}-ptest to ensure it is included during ptest execution. This is necessary for the test "resolve symbol addresses for a given PID", which requires libbcc.so to be available in the runtime environment. Signed-off-by: Harish Sadineni

bcc: Fix for test tools_memleak.py

2025-07-14T16:57:07+00:00

Fixes tools_memleak.py which is getting failed due to "c_src_full = os.path.dirname(sys.argv[0]) + os.path.sep + c_src" is giving "/'test_tools_memleak_leaker_app.c". memleak.py and other test cases requires bcc tools so copying the tools to image. Upstream-Status: Backport [https://github.com/iovisor/bcc/pull/5355/commits/a36d733592f28ea3e46ba59c2b7a50903d57dd8c] Signed-off-by: Harish Sadineni

bcc: export BCC_KERNEL_SOURCE in run-ptest

2025-07-14T16:57:07+00:00

when running ptest for bcc we need to export BCC_KERNEL_SOURCE to resolve test errors. Signed-off-by: Harish Sadineni

bcc: Backport fix tests to support finish_task_switch.isra.* suffix

2025-07-14T16:57:07+00:00

When running on kernels compiled with GCC 11.4, the py_test_clang and py_test_histogram tests fail because the finish_task_switch function changed to finish_task_switch.isra.0. Upstream-Status: Backport [https://github.com/iovisor/bcc/commit/5504a0529e0d21d48e4dd565b53b5cf05f88c1b5] Signed-off-by: Harish Sadineni

bcc: install opt dir to image to fix py_test_trace3_c

2025-07-14T16:57:07+00:00

This patch Fixes the following error: ERROR: test_blk1 (__main__.TestBlkRequest.test_blk1) ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/bcc/ptest/tests/python/./test_trace3.py", line 38, in test_blk1 os.unlink("/opt/trace3.txt") ~~~~~~~~~^^^^^^^^^^^^^^^^^^^ FileNotFoundError: [Errno 2] No such file or directory: '/opt/trace3.txt' Signed-off-by: Harish Sadineni

bcc: Fix for test bpf stack_id table

2025-07-14T16:57:07+00:00

The test for bpf_stack_id was failing due to the system being unable to locate libc.so.6. Upon investigation using strace, the following error was observed: newfstatat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", 0x7ffdcd475420, 0) = -1 ENOENT (No such file or directory) newfstatat(AT_FDCWD, "/lib64/libc.so.6", 0x7ffdcd475420, 0) = -1 ENOENT (No such file or directory) This issue occurs because libc.so.6 was not found in the expected locations. To resolve this, the location of libc.so.6 in image has been added . It is now accessible at: /lib/libc.so.6 Upstream-Status: Backport [https://github.com/iovisor/bcc/pull/5292/commits/d23df413a1959e9dcb1446ec5a583b5a22307b70] Signed-off-by: Harish Sadineni

bcc: copy shared libs & archive files to image

2025-07-14T16:57:07+00:00

Avoid stripping debuginfo.so to fix some tests. ptest searches for shared libs and archive files in the build folder. Hence, these files are copied to the image to fix some tests. Signed-off-by: Harish Sadineni

bcc: Upgrade to 0.33.0+

2025-03-22T04:30:56+00:00

Fix version string and add missing dependencies for ptests Signed-off-by: Khem Raj

bcc: lower buildpaths from ERROR_QA to WARN_QA when ptest is enabled

2024-09-04T07:18:50+00:00

WARNING: bcc-0.30.0+git-r0 do_package_qa: QA Issue: File /usr/lib/bcc/ptest/tests/cc/test_libbcc_no_libbpf in package bcc-ptest contains reference to TMPDIR [buildpaths] This one is difficult to resolve, because the tests use CMAKE_CURRENT_BINARY_DIR directly in .cc e.g.: https://github.com/iovisor/bcc/commit/7271bfc946a19413761be2e3c60c48bf72c5eea1#diff-233a0bfa490f3d7466c49935b64c86dd93956bbc0461f5af703b344cf6601461 we would probably need to use separate variable for "runtime" path for test assets from the standard CMAKE_CURRENT_BINARY_DIR variable or use relative path from the test binary Signed-off-by: Martin Jansa

bcc: Upgrade to 0.30.0+

2024-07-15T18:47:38+00:00

This will fix build on clang19+ Signed-off-by: Khem Raj